1523308680

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{156719}}^1$

素因数の和:156745

約数の個数: 96

約数和(自身を含む): 5134147200

約数和(自身を除く): 3610838520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 156719, 313438, 470157, 626876, 783595, 940314, 1253752, 1410471, 1567190, 1880628, 2350785, 2820942, 3134380, 3761256, 4231413, 4701570, 5641884, 6268760, 7052355, 8462826, 9403140, 11283768, 12694239, 14104710, 16925652, 18806280, 21157065, 25388478, 28209420, 33851304, 38082717, 42314130, 50776956, 56418840, 63471195, 76165434, 84628260, 101553912, 126942390, 152330868, 169256520, 190413585, 253884780, 304661736, 380827170, 507769560, 761654340, 1523308680]

約数ペア:

[(1, 1523308680), (2, 761654340), (3, 507769560), (4, 380827170), (5, 304661736), (6, 253884780), (8, 190413585), (9, 169256520), (10, 152330868), (12, 126942390), (15, 101553912), (18, 84628260), (20, 76165434), (24, 63471195), (27, 56418840), (30, 50776956), (36, 42314130), (40, 38082717), (45, 33851304), (54, 28209420), (60, 25388478), (72, 21157065), (81, 18806280), (90, 16925652), (108, 14104710), (120, 12694239), (135, 11283768), (162, 9403140), (180, 8462826), (216, 7052355), (243, 6268760), (270, 5641884), (324, 4701570), (360, 4231413), (405, 3761256), (486, 3134380), (540, 2820942), (648, 2350785), (810, 1880628), (972, 1567190), (1080, 1410471), (1215, 1253752), (1620, 940314), (1944, 783595), (2430, 626876), (3240, 470157), (4860, 313438), (9720, 156719)]